The unfair Worlds that I visited

Guy teleported to an unknown world with 29 other people. His positive attitude toward this sudden change quickly changes as he realizes that the this world is the same as the one he lived in, full of hatred, injustice and "racism". How will he overcome his fears and fight the injustice in this world? Find out, new chapter releases every week, Friday/Saturday/Sunday or Monday, when I have time to publish it.